A trefoil knotted polymer produced through ring expansion

Peng Fei Cao, Joey Mangadlao, Rigoberto Advincula

研究成果: Article査読

26 被引用数 (Scopus)

抄録

A synthetic strategy is reported for the production of a trefoil knotted polymer from a copper(I)-templated helical knot precursor through ring expansion. The expected changes in the properties of the knotted polymer compared to a linear analogue, for example, reduced hydrodynamic radius and lower intrinsic viscosity, together with an atomic force microscopy (AFM) image of individual molecular knots, confirmed the formation of the resulting trefoil knotted polymer. The strategies employed here could be utilized to enrich the variety of available polymers with new architectures.

本文言語English
ページ(範囲)5127-5131
ページ数5
ジャーナルAngewandte Chemie - International Edition
54
17
DOI
出版ステータスPublished - 2015 4 20
外部発表はい

ASJC Scopus subject areas

  • 触媒
  • 化学 (全般)

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